== sanity test 399b: fake read should not be slower than normal read ========================================================== 11:27:45 (1779982065) debug=0 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 14.7581 s, 71.1 MB/s fail_loc=0x238 1000+0 records in 1000+0 records out 1048576000 bytes (1.0 GB, 1000 MiB) copied, 1.56035 s, 672 MB/s fail_loc=0 fake read 1.646107990 vs. normal read 14.816075563 in seconds